Skip to content
  • industrial

2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl prop-2-enoate

CAS 61167-58-6

Also registered as 3 other CAS numbers

1632040-03-9 · 1801181-08-7 · 2181885-06-1

2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl prop-2-enoate chemical structure

Concern score

Not assessed — no hazard data yet.

2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl prop-2-enoate in plain language

What it is

Also known as 2,2'-METHYLENEBIS(4-METHYL-6-TERT- butylphenol) monoacrylate · 2,2'-METHYLENEBIS(6-TERT-BUTYL-4-METHYLPHENOL) monoacrylate · 2,2-methylenebis(4-methyl-6-tert- butylphenol) monoacrylate · Antioxidant truelicht gm · Ioruekdknhhqal-uhfffaoysa-n · Irganox 3052

Show all 9 names

Irganox 3052FF · Sumilizer gm · UNII-5FAC6GZ50W

What it does

Used in consumer products as an antioxidant.

  • Antioxidant
Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. 2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl prop-2-enoate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 1 composition records across product categories including Raw materials. EPA CPDat classifies this chemical for functional uses including Antioxidant, Processing aids not otherwise specified.
    • EPA CPDat observed this chemical in 1 composition records across product categories including Raw materials. EPA CPDat classifies this chemical for functional uses including Antioxidant, Processing aids not otherwise specified.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for 2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl prop-2-enoate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 2019-11-19

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed 2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl prop-2-enoate in a product composition. These are source records, not Greenveil catalog products.

Source records

1

Named organisations

5

Raw materials

Typical roles

Antioxidant
See products using 2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl prop-2-enoate →